A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Filters
Service Chaining Placement Based on Satellite Mission Planning in Ground Station Networks
[article]
2020
arXiv
pre-print
Preserved Fulltext
Other Versions
As the increase in satellite number and variety, satellite ground stations should be required to offer user services in a flexible and efficient manner. ...
In this paper, we investigate the VNF placement and routing traffic problem in satellite ground station networks. ...
in satellite control centers, we investigate the problem of service chaining placement in satellite ground station networks. ...
arXiv:2006.12727v2
fatcat:hl4l6fqhnngxjl7posv2575sx4
Survey on Aerial Radio Access Networks: Toward a Comprehensive 6G Access Infrastructure
[article]
2021
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
Other Versions
This paper provides an overview of recent studies regarding ARANs in the literature. ...
In particular, we analyze the system model from several perspectives, including transmission propagation, energy consumption, communication latency, and network mobility. ...
Chen et al. in [176] proved the feasibility of this laser approach with an energy conversion efficiency of up to 17.55%. ...
arXiv:2102.07087v2
fatcat:wbur5jckk5b43lo75dmzlxiiy4
Service Function Chain Deployment Algorithm Based on Deep Reinforcement Learning in Space–Air–Ground Integrated Network
2024
Future Internet
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2024; you can also visit the original URL.
The file type is application/pdf.
SAGIN is formed by the fusion of ground networks and aircraft networks. ...
It breaks through the limitation of communication, which cannot cover the whole world, bringing new opportunities for network communication in remote areas. ...
For example, more service base stations are often deployed in economically developed regions, which tend to possess excess resources. ...
doi:10.3390/fi16010027
fatcat:ebming3qlrc4hpv3qcgnnz5ahi
HAPS for 6G Networks: Potential Use Cases, Open Challenges, and Possible Solutions
[article]
2023
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2023; you can also visit the original URL.
The file type is application/pdf.
Compared with existing network infrastructure, HAPS has a much larger coverage area than terrestrial base stations and is much closer than satellites to the ground users. ...
High altitude platform station (HAPS), which is deployed in the stratosphere at an altitude of 20-50 kilometres, has attracted much attention in recent years due to their large footprint, line-of-sight ...
In contrast to satellites, which need to connect to many ground stations as they orbit, each HAPS requires only one ground station for backhauling.
D. ...
arXiv:2301.08863v1
fatcat:nxos5rkvvnbm7n2zd3beprt56u
Bi-Directional Mission Offloading for Agile Space-Air-Ground Integrated Networks
[article]
2019
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
In this article, we identify the key role of network reconfiguration in coordinating heterogeneous resources in SAGIN, and study how network function virtualization (NFV) and service function chaining ...
Space-air-ground integrated networks (SAGIN) provide great strengths in extending the capability of ground wireless networks. ...
, and cost-efficient services with seamless coverage. ...
arXiv:1902.03774v1
fatcat:widys5dilrf4ppwq5eicp2oema
Mobile Edge Computing in Space-Air-Ground Integrated Networks: Architectures, Key Technologies and Challenges
2022
Journal of Sensor and Actuator Networks
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
services for mobile applications. ...
Space-air-ground integrated networks (SAGIN) provide seamless global coverage and cross-domain interconnection for the ubiquitous users in heterogeneous networks, which greatly promote the rapid development ...
Wang et al. in [80] propose a game-theoretic approach for computing offloading strategy optimization in satellite edge computing. ...
doi:10.3390/jsan11040057
fatcat:fynjhaiofvgb5ouqecohokbynq
Evolution of Non-Terrestrial Networks From 5G to 6G: A Survey
[article]
2022
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
Other Versions
Moreover, we review the corresponding challenges arising from the technical peculiarities and the new approaches being adopted to develop efficient integrated ground-air-space (GAS) networks. ...
However, the recent technological advancements and manufacturing cost reduction opened up myriad applications of NTNs for 5G and beyond networks, especially when integrated into terrestrial networks (TNs ...
Using DRL approach an energy efficient channel allocation algorithm in LEO satellite IoT is presented in [213] . ...
arXiv:2107.06881v2
fatcat:ap7uchcpqzbchohcn3pnrlubzm
Survey on UAV Deployment and Trajectory in Wireless Communication Networks: Applications and Challenges
2022
Information
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
Therefore, an efficient solution needs to be cost-effective and easy, in order to deploy more stations. ...
An unmanned aerial vehicle (UAV) has been considered as a candidate to overcome these issues because it is much more cost-effective than the ground stations and does not require network or cell replanning ...
In these use cases, static UAVs are efficient to reduce the energy consumption and to provide the seamless wireless services on a given area or to user groups. ...
doi:10.3390/info13080389
fatcat:yul5euhetra3tn2lv33wkyjnlq
Table of contents
2021
IEEE Transactions on Network and Service Management
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
S. da Fonseca, and Zuqing Zhu 3037 Service Chaining Placement Based on Satellite Mission Planning in Ground Station Networks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Rasoul Behravesh, Davit Harutyunyan, Estefanía Coronado, and Roberto Riggio 3006 Adaptive Placement and Routing for Service Function Chains With Service Deadlines . . . . . . . . . . . . . . . . . . ...
doi:10.1109/tnsm.2021.3106426
fatcat:gzmqsxukengwzlsxipznoroaui
Softwarization of UAV Networks: A Survey of Applications and Future Trends
2020
IEEE Access
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
To efficiently address all these issues, Software-Defined Network (SDN) and Network Function Virtualization (NFV) are two promising technologies to efficiently manage and improve the UAV assistance for ...
In the literature, no clear guidelines are describing the different use cases of SDN and NFV in the context of UAV assistance to terrestrial networks, including mobile networks. ...
For example, in-depth studies should be performed on different topics, such as mmWave communications for UAV networks, energy beamforming, and placement optimization of wireless charging stations. ...
doi:10.1109/access.2020.2994494
fatcat:irogs7xbvrdpzglyx5jrgjftgm
Towards a Novel Air–Ground Intelligent Platform for Vehicular Networks: Technologies, Scenarios, and Challenges
2021
Smart Cities
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
In order to satisfy the stringent requirements of new vehicular applications and services, Edge Computing (EC) is one of the most promising technologies when integrated into the Vehicular Networks (VNs ...
Such air-based EC platforms can complement the ground-based EC facilities for creating a futuristic VN able to deploy several new applications and services. ...
Recently in [35] , authors studied the energy performance of an offloading strategy designed over EC-enabled satellites and HAP networks for ground-based users. ...
doi:10.3390/smartcities4040078
fatcat:yzavo6rmlrfjzaz4364oxmwvzi
A Distributed Virtual Network Function Placement Approach in Satellite Edge and Cloud Computing
[article]
2021
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
In this paper, we investigate the virtual network function (VNF) placement problem in collaborative satellite edge and cloud computing to minimize the satellite network bandwidth usage and the service ...
Satellite edge computing has become a promising way to provide computing services for Internet of Things (IoT) devices in remote areas, which are out of the coverage of terrestrial networks, nevertheless ...
Considering that computation tasks of IoT devices need to be offloaded to cloud servers, the authors in [2] proposed an energy efficient random access scheme for IoT devices to minimize energy consumption ...
arXiv:2104.02421v1
fatcat:b6cdkwvbmvcjjf2txa6smceqgy
A Vision and Framework for the High Altitude Platform Station (HAPS) Networks of the Future
[article]
2021
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Note that this fulltext copy is not of the "primary" version of this work. The version it corresponds to is:
2020 pre-print arXiv:2007.15088v2 fatcat:5iajehcsyvdshm2ydevsgvgl2aOther Versions
A High Altitude Platform Station (HAPS) is a network node that operates in the stratosphere at an of altitude around 20 km and is instrumental for providing communication services. ...
Precipitated by technological innovations in the areas of autonomous avionics, array antennas, solar panel efficiency levels, and battery energy densities, and fueled by flourishing industry ecosystems ...
Corresponding research investigations could be related to new communications techniques to compensate for the lack of enough HAPS system channels, the restricted transmission energy, or the detection without ...
arXiv:2007.15088v4
fatcat:6wcy7ndiebee3a3zvh7dymv6oq
Quantum-Assisted Joint Caching and Power Allocation for Integrated Satellite-Terrestrial Networks
[article]
2023
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2024; you can also visit the original URL.
The file type is application/pdf.
For optimal service provisioning in this architecture, we formulate an optimization model to maximize the network throughput by jointly optimizing content delivery policy, cache placement, and transmission ...
This paper proposes an integrated satellite-terrestrial network (ISTN) architecture to provide ground users with seamless and reliable content delivery services. ...
[29] formulated the beam placement in satellite communication as an MILP and designed an efficient Hamiltonian Reduction method for QA to address this problem efficiently. ...
arXiv:2312.14448v1
fatcat:n6jstkhlzbc3jhmaqiijzykati
Multi-access edge computing enabled internet of things: advances and novel applications
2020
Neural computing & applications (Print)
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
The papers included in this issue propose solutions for resource management and allocation, multimedia processing, as well as novel applications. ...
data processing and cooperative decisionmaking mechanisms in edge. ...
Acknowledgements The guest editors would like to thank all the authors and the reviewers for their hard work and contributions in helping to organize this special issue. ...
doi:10.1007/s00521-020-05267-x
fatcat:wfrqu2a6offdrh2qzitsxclv7u
« Previous
Showing results 1 — 15 out of 3,639 results